Section 5

What You Will Learn in this Module Describe the role of banks in the economy Identify the reasons for and types of banking regulation Explain how banks create money Section 5 | Module 25

The Monetary Role of Banks A bank is a financial intermediary that uses liquid assets in the form of bank deposits to finance the illiquid investments of borrowers. A T-account is a tool for analyzing a business’s financial position by showing, in a single table, the business’s assets (on the left) and liabilities (on the right). Section 5 | Module 25 A T-Account for Samantha’s Smoothies

The Monetary Role of Banks Bank reserves are the currency banks hold in their vaults plus their deposits at the Federal Reserve. The reserve ratio is the fraction of bank deposits that a bank holds as reserves. The Federal Reserve sets the required reserve ratio, which is smallest fraction of deposits that the Federal Reserve allows banks to hold. Section 5 | Module 25

Assets and Liabilities of First Street Bank A T-account summarizes a bank’s financial position. The bank’s assets, $900,000 in outstanding loans to borrowers and reserves of $100,000, are entered on the left side. Its liabilities, $1,000,000 in bank deposits held for depositors, are entered on the right side. Section 5 | Module 25 Assets and Liabilities of First street Bank

The Problem of Bank Runs A bank run is a phenomenon in which many of a bank’s depositors try to withdraw their funds due to fears of a bank failure. Historically, they have often proved contagious, with a run on one bank leading to a loss of faith in other banks, causing additional bank runs. Section 5 | Module 25

F YIF YIF YIF YI F YIF YIF YIF YI It’s a Wonderful Banking System There was a wave of bank runs in the early 1930s. To bring the panic to an end Franklin Delano Roosevelt declared a national “bank holiday,” closing all banks for a week to give bank regulators time to close unhealthy banks and certify healthy ones. Since then, regulation has protected the United States and other wealthy countries against most bank runs. There are some limits on deposit insurance; in particular, currently only the first $250,000 of any bank account is insured. As a result, there can still be a rush out of a bank perceived as troubled. Section 5 | Module 25

Bank Regulations Deposit Insurance guarantees that a bank’s depositors will be paid even if the bank can’t come up with the funds, up to a maximum amount per account. The FDIC currently guarantees the first $250,000 of each account. Section 5 | Module 25

Bank Regulations Capital Requirements - regulators require that the owners of banks hold substantially more assets than the value of bank deposits. In practice, banks’ capital is equal to 7% or more of their assets. Section 5 | Module 25

Bank Regulations Reserve Requirements - rules set by the Federal Reserve that determine the minimum reserve ratio for a bank. For example, in the United States, the minimum reserve ratio for checkable bank deposits is 10%. The discount window is an arrangement in which the Federal Reserve stands ready to lend money to banks in trouble. Section 5 | Module 25

Determining the Money Supply Effect on the Money Supply of a Deposit at First Street Bank Initial Effect Before Bank Makes New Loans: Section 5 | Module 25

Determining the Money Supply Effect on the Money Supply of a Deposit at First Street Bank Effect After Bank Makes New Loans: Section 5 | Module 25

How Banks Create Money Section 5 | Module 25

Reserves, Bank Deposits, and the Money Multiplier Increase in bank deposits from $1,000 in excess reserves = $1,000 + $1,000 × (1 − rr ) + $1,000 × (1 − rr )2 + $1,000 × (1 − rr ) This can be simplified to: Increase in bank deposits from $1,000 in excess reserves = $1,000/rr Section 5 | Module 25 Excess reserves are bank reserves over and above its required reserves.

The Money Multiplier in Reality The monetary base is the sum of currency in circulation and bank reserves. The money multiplier is the ratio of the money supply to the monetary base. Section 5 | Module 25

Summary 1.Banks allow depositors immediate access to their funds, but they also lend out most of the funds deposited in their care. 2.To meet demands for cash, they maintain bank reserves composed of both currency held in vaults and deposits at the Federal Reserve. 3.The reserve ratio is the ratio of bank reserves to bank deposits. 4.A T-account summarizes a bank’s financial position. 5.Banks have sometimes been subject to bank runs, most notably in the early 1930s. Section 5 | Module 25

Summary 6.Depositors are now protected by deposit insurance, bank owners face capital requirements that reduce the incentive to make overly risky loans with depositors’ funds, and banks must satisfy reserve requirements. 7.When currency is deposited in a bank, it starts a multiplier process in which banks lend out excess reserves, leading to an increase in the money supply—so banks create money. 8.The money multiplier is the ratio of the money supply to the monetary base. Section 5 | Module 25

Section 5

What You Will Learn in this Module Discuss the history of the Federal Reserve System Describe the structure of the Federal Reserve System Explain how the Federal Reserve has responded to major financial crises Section 5 | Module 26

The Federal Reserve System A central bank is an institution that oversees and regulates the banking system and controls the monetary base. The Federal Reserve is a central bank—an institution that oversees and regulates the banking system, and controls the monetary base. The Federal Reserve Bank was created in 1913 in response to frequent banking crises at the turn of the century. Refer to: or Section 5 | Module 26

The Structure of the Fed The Federal Reserve system consists of the Board of Governors in Washington, D.C., plus regional Federal Reserve Banks. The Federal Reserve Banks serve each of the 12 Federal Reserve districts. Section 5 | Module 26

The Structure of the Fed Section 5 | Module 26

The Effectiveness of the Federal Reserve System The Great Depression sparked widespread bank runs in the early 1930s, which greatly worsened and lengthened the depth of the Depression. Federal deposit insurance was created, and the government recapitalized banks by lending to them and by buying shares of banks. By 1933, banks had been separated into two categories: commercial (covered by deposit insurance) and investment (not covered). Public acceptance of deposit insurance finally stopped the bank runs of the Great Depression. Section 5 | Module 26

The Savings and Loan Crisis of the 1980s The savings and loan (thrift) crisis of the 1980s arose because insufficiently regulated S&Ls engaged in overly risky speculation and incurred huge losses. Depositors in failed S&Ls were compensated with taxpayer funds because they were covered by deposit insurance. The crisis caused steep losses in the financial and real estate sectors, resulting in a recession in the early 1990s. Section 5 | Module 26

Back to the Future: The Financial Crisis of 2008 Subprime lending during the U.S. housing bubble of the mid- 2000s spread through the financial system via securitization. When the bubble burst, massive losses by banks and nonbank financial institutions led to widespread collapse in the financial system. To prevent another Great Depression, the Fed and the U.S. Treasury expanded lending to bank and nonbank institutions, provided capital through the purchase of bank shares, and purchased private debt. Section 5 | Module 26

Depositor s Banks Borrower s Banks and Shadow Banks Sign documents Repay loans Papers Bundled Trenched Rated Resold Papers Re-bundled Re-trenched\ Rated Resold Securitized Insured by AIG Banking and Securities Economy lost $430 tr - estimate

Cause of Banking Collapse 2008  No regulatory framework to replace Glass- Steagall  Riskier mortgages - low income, adjustable rates  Near - religious belief in the powers of the market  Derivatives, securitized mortgages, ratings on securitized mortgages, insurance on securitized mortgages  Collateralized debt obligation  Shadow banking system  Risk - reward incentive short term

FRS Response to Banking Crises  Reduced the Discount Rate:.25  Reduced the Reserve Requirement:  $13.3m to $103.6m = 3%  m and above 10%  Bought Bonds/Securities:  Federal Fund Rate:.25

QE  Quantitative Easing: unconventional form of monetary policy where a Central Bank creates new money electronically to buy financial assets (bonds, bank securities)  3 rounds  Round 1: tr  Round 2: 600 b  Round 3: 40 b  $4.5 trillion ended Oct 2014

Back to the Future: The Financial Crisis of 2008 Because much of the crisis originated in nontraditional bank institutions, the crisis of 2008 indicated that a wider safety net and broader regulation are needed in the financial sector. Section 5 | Module 26

Financial Reform Act 2010  Creates financial risk council--spot crisis  Non-bank resolution authority--FDIC resolve non bank institution (AIG)  Consumer Financial Protection Authority--fair treatment from banks & financial institutions  Derivatives Rules -- transparent market  Volker Rule -- proprietor trading to 3% of tier 1capital  Securitizations -- banks must hold 5% of the skin of derivatives they create  Rating agencies -- supervised by SEC  Pay based on 5 year performance but no caps

F YIF YIF YIF YI F YIF YIF YIF YI Regulation After the 2008 Crisis Section 5 | Module 26

Summary 1.The monetary base is controlled by the Federal Reserve, the central bank of the United States. 2.In response to the Panic of 1907, the Fed was created to centralize holding of reserves, inspect banks’ books, and make the money supply sufficiently responsive to varying economic conditions. 3.The Great Depression sparked widespread bank runs in the early 1930s, which greatly worsened and lengthened the depth of the Depression. Section 5 | Module 26

Summary 4.By 1933, banks had been separated into two categories: commercial (covered by deposit insurance) and investment (not covered). Public acceptance of deposit insurance finally stopped the bank runs of the Great Depression. 5.The savings and loan (thrift) crisis of the 1980s arose because insufficiently regulated S&Ls engaged in overly risky speculation and incurred huge losses. The crisis caused steep losses in the financial and real estate sectors, resulting in a recession in the early 1990s. 6. Subprime lending during the U.S. housing bubble of the mid- 2000s spread through the financial system via securitization. When the bubble burst, massive losses by banks and nonbank financial institutions led to widespread collapse in the financial system. Section 5 | Module 26

Section 5

What You Will Learn in this Module Describe the functions of the Federal Reserve System Explain the primary tools the Federal Reserve uses to influence the economy Section 5 | Module 27

The Functions of the Federal Reserve System Provide financial services Supervise and regulate banking institutions Maintain the stability of the financial system Conduct monetary policy Section 5 | Module 27

What the Fed Does Sets reserve requirements - rules set by the Federal Reserve that determine the minimum reserve ratio for a bank. For example, in the United States, the minimum reserve ratio for checkable bank deposits is 10%. – The federal funds market allows banks that fall short of the reserve requirement to borrow funds from banks with excess reserves. – The federal funds rate is the interest rate determined in the federal funds market. Section 5 | Module 27

Reserve Requirements and the Discount Rate Operates the discount window – an arrangement in which the Federal Reserve stands ready to lend money to banks in trouble. – The discount rate is the rate of interest the Fed charges on loans to banks. Section 5 | Module 27

Open-Market Operations Conducts open-market operations – the principal tool of monetary policy. – The Fed can increase or reduce the monetary base by buying government debt (U.S. Treasury Bills) from banks or selling government debt to banks. The Federal Reserve’s Assets and Liabilities: Section 5 | Module 27

Open-Market Operations by the Federal Reserve Section 5 | Module 27

Open-Market Operations by the Federal Reserve Section 5 | Module 27

F YIF YIF YIF YI F YIF YIF YIF YI Who Gets the Interest on the Fed’s Assets? Who gets the profits? U.S. taxpayers do. The Fed keeps some of the interest it receives to finance its operations, but turns most of it over to the U.S. Treasury. For example, in 2013 the Federal Reserve system received $79.5 billion in interest on its holdings of Treasury bills, of which $77.7 billion was returned to the Treasury. The Fed decides on the size of the monetary base based on economic considerations—in particular, the Fed doesn’t let the monetary base get too large, because that can cause inflation. Section 5 | Module 27

Summary 1.The Federal Reserve System provides financial services, supervises and regulates banking institutions, maintains the stability of the financial system, conducts monetary policy. 2.The monetary base is controlled by the Federal Reserve, the central bank of the United States. 3.The Fed regulates banks and sets reserve requirements. To meet those requirements, banks borrow and lend reserves in the federal funds market at the federal funds rate. 4.Through the discount window facility, banks can borrow from the Fed at the discount rate. Section 5 | Module 27

Summary 5.Open-market operations by the Fed are the principal tool of monetary policy: the Fed can increase or reduce the monetary base by buying U.S. Treasury bills from banks or selling U.S. Treasury bills to banks. Section 5 | Module 27